PART 4: https://scratch.mit.edu/projects/1390090056/ PART 2: https://scratch.mit.edu/projects/1389746512/ PART 1: https://scratch.mit.edu/projects/1389743961 PART 3: https://scratch.mit.edu/projects/1390065356/ PART 5: https://scratch.mit.edu/projects/1390109558/ PART 7: waiting Nova
